15-04-2025 15:06
Francois Guay
I found this small white disco on decaying deciduo
10-04-2025 10:09
Mathias Hass
Hi, Found in March on last years stick from Rubus
15-04-2025 21:39
Andreas Gminder
Dear all,struggeling as every year with the aquati
13-04-2025 22:47
éric ROMERO
Bonjour, Je sollicite votre avis pour cette colle
09-04-2025 19:37
Miguel Ángel Ribes
Good afternoon This 1-2 mm Mollisia was growing o
14-04-2025 23:19
Viktorie Halasu
Hello, I've microscoped exsiccate of an Otidea wh
14-04-2025 15:11
Lennert GeesGreetings!For my master's dissertation I work on c
13-04-2025 10:21
Castillo Joseba
Mer mandan el material de Galicia (España), rec
13-04-2025 13:00
Zuzana Sochorová (Egertová)
Hello,I guess the best option how to label this co
Hi!
I found this small setose fellow on a piece of bark from mid Norway. The pseudothecia are 0,25-0,4 mm in diameter, setae smooth light brown in the microscope 25-40 x 2,5 mym, asci clearly fissitunicate, pseudoparaphyses net-like, ascospores 3(-4)-septate, light-brown but outermost cell hyaline and with appendage, both the hyaline cell and the appendage falling off, whole spore measuring 24-30 x 9-10 mym, spores 4-8 per ascus.
Greatful for any ideas!
Björn
Mayby it is some species from genus Rebentischia (R. unicaudata).
With best regards,
Martin.
Hi Björn,
I don't think that this Rebentischia is associated with the lichen.
A vertical section could show it, if necessary.
I see another fungus on your photo, it's setose. What about it ? Perhaps a lichenicolous fungus there.
Alain